require_dependency 'wizard/step' require_dependency 'wizard/field' require_dependency 'wizard/step_updater' class Wizard attr_reader :steps, :user def initialize(user) @steps = [] @user = user @first_step = nil end def create_step(step_name) Step.new(step_name) end def append_step(step) step = create_step(step) if step.is_a?(String) yield step if block_given? last_step = @steps.last @steps << step # If it's the first step if @steps.size == 1 @first_step = step step.index = 0 elsif last_step.present? last_step.next = step step.previous = last_step step.index = last_step.index + 1 end end def steps_with_fields @steps_with_fields ||= @steps.select(&:has_fields?) end def start completed = UserHistory.where( action: UserHistory.actions[:wizard_step], context: steps_with_fields.map(&:id) ).uniq.pluck(:context) # First uncompleted step steps_with_fields.each do |s| return s unless completed.include?(s.id) end @first_step end def create_updater(step_id, fields) step = @steps.find { |s| s.id == step_id.dasherize } Wizard::StepUpdater.new(@user, step, fields) end def completed? completed_steps?(steps_with_fields.map(&:id)) end def completed_steps?(steps) steps = [steps].flatten.uniq completed = UserHistory.where( action: UserHistory.actions[:wizard_step], context: steps ).distinct.order(:context).pluck(:context) steps.sort == completed end def requires_completion? return false unless SiteSetting.wizard_enabled? first_admin = User.where(admin: true) .where.not(id: Discourse.system_user.id) .where.not(auth_token_updated_at: nil) .order(:auth_token_updated_at) @user.present? && first_admin.first == @user && !completed? && (Topic.count < 15) end def self.user_requires_completion?(user) Wizard::Builder.new(user).build.requires_completion? end end